Cpi Satcom & Antenna Technologies Inc. · Electronic Components
494-835
Coupler, Transmission Line
Part Number494-835
ManufacturerCpi Satcom & Antenna Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-661-0038 (NSN)
Federal Item NameCOUPLER,TRANSMISSION LINE
Federal Supply Class5985 — Antennas and Waveguides
Output Impedance Rating In Ohms50.0
Overall Width5.188 INCHES NOMINAL
Unit TypeCOAXIAL LINE
Overall Length6.000 INCHES NOMINAL
Mounting ConfigurationSIX 0.390 IN. DIA MTG HOLES EA END ON 4.375 IN. DIA BOLT CIRCLES
MaterialCOPPER
Input Impedance Rating In Ohms50.0
Radio Frequency Rating1.0 GIGAHERTZ MAXIMUM
Overall Height6.438 INCHES NOMINAL
Vendor Part Numbers301-020, PSA10-39-1
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 494-835 available?
We can source 494-835 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 494-835 by Cpi Satcom & Antenna Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 494-835 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 494-835?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 494-835?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.